-
Top pick
1. Avalon Heating and Air +Electrical services
9585 Sunbeam Center Dr, Jacksonville, FL 32257, USA
Highest score in Jacksonville: 5.0 stars from 2,029 reviews.
-
2. Buehler Air Conditioning & Plumbing
445 Tresca Rd #404, Jacksonville, FL 32225, USA
5.0 stars from 1,486 reviews, 0.1 stars above the Jacksonville average of 4.9.
-
3. Guardian Heating and Air
2061 Emerson St Ste B, Jacksonville, FL 32207, USA
5.0 stars from 477 reviews, 0.1 stars above the Jacksonville average of 4.9.
-
4. A1A Heat & Air
3016 3rd St S, Jacksonville Beach, FL 32250, USA
5.0 stars from 429 reviews, 0.1 stars above the Jacksonville average of 4.9.
-
5. Florida Air Flow Heating & Air
2727 Clydo Rd #18, Jacksonville, FL 32207, USA
5.0 stars from 367 reviews, 0.1 stars above the Jacksonville average of 4.9.
-
6. All-Seasons Heating And Air Conditioning of Jax Inc
4514 St Augustine Rd, Jacksonville, FL 32207, USA
5.0 stars from 153 reviews, 0.1 stars above the Jacksonville average of 4.9.
-
7. Advantech Air
6211 Jamison Ct, Jacksonville, FL 32258, USA
5.0 stars from 129 reviews, 0.1 stars above the Jacksonville average of 4.9.
-
8. Golden Comfort AC & Heating Repair
225 Water St #1650, Jacksonville, FL 32202, USA
5.0 stars from 103 reviews, 0.1 stars above the Jacksonville average of 4.9.
-
9. Snyder Air Conditioning, Plumbing & Electric
3401 Southside Blvd, Jacksonville, FL 32216, USA
Most reviewed HVAC company on this list, with 13,817 reviews at 4.9 stars.
-
10. J&W Heating and Air & Plumbing
5011 Sunbeam Rd, Jacksonville, FL 32257, USA
4.9 stars from 6,114 reviews, level with the Jacksonville average of 4.9.
Ratings and review counts: Google Maps.
At a glance
| # | HVAC company | Rating | Reviews |
|---|---|---|---|
| 1 | Avalon Heating and Air +Electrical services | 5.0 | 2,029 |
| 2 | Buehler Air Conditioning & Plumbing | 5.0 | 1,486 |
| 3 | Guardian Heating and Air | 5.0 | 477 |
| 4 | A1A Heat & Air | 5.0 | 429 |
| 5 | Florida Air Flow Heating & Air | 5.0 | 367 |
| 6 | All-Seasons Heating And Air Conditioning of Jax Inc | 5.0 | 153 |
| 7 | Advantech Air | 5.0 | 129 |
| 8 | Golden Comfort AC & Heating Repair | 5.0 | 103 |
| 9 | Snyder Air Conditioning, Plumbing & Electric | 4.9 | 13,817 |
| 10 | J&W Heating and Air & Plumbing | 4.9 | 6,114 |
How we rank
Each HVAC company gets a review-weighted rating: businesses with few reviews are pulled toward the Jacksonville average of 4.9 stars, so a perfect score from a handful of reviews can't outrank a strong score from hundreds. No business pays for its position. Full method.
Questions
How were these hvac companies in Jacksonville chosen?
We scored 55 Jacksonville hvac companies with at least 20 reviews, using their rating weighted by review count (68,000 reviews in total). The 10 highest scores are listed.
Can a business pay to be on this list?
No. Positions come only from the published formula. A business can't pay to be added, moved up, or to have a competitor removed.
How often is this list updated?
About every 30 days. This version uses data collected on October 20, 2026.
Why isn't a HVAC company I know listed?
It may have fewer than 20 reviews, or its review-weighted score was below the top 10. Scores change as new reviews come in.